Sentence examples for wastewater concentrations from inspiring English sources

Transformed AgNPs, at predicted future Ag wastewater concentrations, did not affect nitrification or methanogenesis.

The effects of wastewater concentrations on COD, BOD and ammonia nitrogen removal efficiency and current generation were observed.

Due to regulations on the discharge of wastewater, concentrations of many hazardous compounds showed a decreasing trend and surface water quality has improved.

The combination of Mex with wastewater concentrations from the target sewer yielded an exfiltration rate Qex of 28.0 63.9 L m− 1 d− 1 for the conservative ion Cl−.

Because there was little to no agricultural use of lindane in urban areas of California, elevated wastewater concentrations of lindane were attributed to pharmaceutical lindane usage (CSDLAC 2001).

Prescriptions for lindane filled by the Medi-Cal state insurance program dropped from > 114,000 in 1997 to 11,366 in 2001 and 34 in 2002 (reflecting delayed payment for pre-ban prescriptions) paralleling the decline in wastewater concentrations.

The process parameters pH, temperature, agitation speed and dye wastewater concentration were optimized using RSM.

The experiment was set up in 250 ml of conical flask containing 100 ml of varying wastewater concentration.

In copper smelting, wastewater concentration of arsenic is as high as 1979 mg/L (Basha et al. 2008).

The range and levels of process parameters, pH, temperature, agitation speed and dye wastewater concentration were given in Table 2.

The results showed that the flux was slightly higher during wastewater concentration at 55 than at 25 °C.